Cat whiskers
Whiskers are essential, so they must not be cut off. The whiskers' function is to detect variations in air pressure.
The whiskers of cats, or vibrissae, serve for the transmission of vibrations to sensory organs at their base. They are important for the life of these animals and have several functions.
Detect objects
The whiskers' function is to detect variations in air pressure. Pressure can be used to detect objects or prey, as air moves distinctly around barriers. They can also be used to measure small spaces by learning. These are all advantages for a nocturnal predator.
Communication
